Related Clues:

• 46-Down, for example
• Adjective modifier
• Desperate
• Like some efforts
• Modifying word
• Done in desperation
• Sooner or later
• Desperate, as an effort
• Part of speech
• 17-Across, for one
• Eleventh-hour
• "-ly" word, usually
• Now or never (effort)
• Grammatically, grammatically
• Type of modifier